Impact of Chinese, Korean and Japanese Innovation Spillover on Labour Productivity in South African Manufacturing

Abstract

Open economy endogenous growth theories consider physical intermediate imports as a channel through which innovation spreads across international boundaries. We build from this literature and contribute by considering trade in services as the channel through which innovation from China, Korea and Japan influences labour productivity in South Africa’s manufacturing sector between 1995Q1 – 2017Q4. Unlike previous studies, we also compute a composite innovation index using the principal component analysis. Results from the autoregressive distributed lag model are supportive of open economy endogenous growth theories for Japan and Korea. However, for China, the effect is significantly negative adding further concerns over its predatory presence in South Africa.

Author (s) should affirm that the material has not been published previously. It has not been submitted and it is not under consideration by any other journal. At the same time author (s) need to execute a publication permission agreement to assume the responsibility of the submitted content and any omissions and errors therein. After submission of revised paper in the light of suggestions of the reviewers editorial team at IFRD edits and formats manuscripts to bring uniformity and standardization in published material.

This work will be licensed under Creative Commons Attribution 4.0 International (CC BY 4.0) and under condition of the license, users are free to read, copy, remix, transform, redistribute, download, print, search or link to the full texts of articles and even build upon their work as long as they credit the author for the original work. Moreover, as per journal policy author (s) hold and retain copyrights without any restrictions.